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... why are there no recordings on YouTube of someone able to whistle 2 notes doing DTMF tones.

@gaditb is there anyone that can change the phase of their whistle mid-note

@jk (Alsothough, like,,, I'm not totally convinced that someone wouldn't be able to learn? Humans are pretty sensitive sometimes in surprising ways...)

@gaditb i think it would mostly be difficult given our auditory systems can't hear phase, only phase cancellations etc. due to working in the frequency rather than time domain (all those lil hairs of different sizes, like organ pipes, in ur ear,)

@jk @gaditb phase diff is hearable if you have two eardrums, and phase diff is really the only phase that exists

oops this isn't my hot take account

@amphetamine @gaditb instantaneous phase difference yeah, but i can't play you a sine wave and then a cosine wave and ask you which was which!!

also im putting a short fade in/out on them so no cheating by listening for the click

bobby newmark @bobby_newmark

@jk @amphetamine @gaditb : a sine wave and a cosine wave sound the same if you tilt yer head sideways! 🤔

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